Cita APA (7a ed.)

Henderson, C. L., Adams, S., & Hallwachs, W. (2010). Mammals, amphibians, and reptiles of Costa Rica: A field guide. University of Texas Press.

Cita Chicago Style (17a ed.)

Henderson, Carrol L., Steve Adams, y Winifred Hallwachs. Mammals, Amphibians, and Reptiles of Costa Rica: A Field Guide. Austin: University of Texas Press, 2010.

Cita MLA (8a ed.)

Henderson, Carrol L., et al. Mammals, Amphibians, and Reptiles of Costa Rica: A Field Guide. University of Texas Press, 2010.